发明申请
- 专利标题： Method for forming imprinting roller
- 专利标题（中）： 压印辊成型方法
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申请号： US12659971申请日： 2010-03-26
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公开(公告)号： US20110132768A1公开(公告)日： 2011-06-09
- 发明人: Sen-Yeu Yang , Tzu-Chien Huang , Jing-Tang Wu , Hsin-Chun Lai , Ying-Ta Chu
- 申请人： Sen-Yeu Yang , Tzu-Chien Huang , Jing-Tang Wu , Hsin-Chun Lai , Ying-Ta Chu
- 申请人地址： TW Taipei
- 专利权人： National Taiwan University
- 当前专利权人： National Taiwan University
- 当前专利权人地址： TW Taipei
- 优先权： TW098141823 20091208
- 主分类号： C25D5/02
- IPC分类号： C25D5/02
摘要：
The invention relates to a forming method for imprinting roller. A photoresist layer is coated on an aluminum roller with cylindrical surface. After a pattern is transferred on the photoresist layer, the photoresist layer with the pattern is formed on the aluminum roller. Then the anodic oxidization treatment conducted for the photoresist layer with the pattern on the aluminum roller. Repeat the above-mentioned steps to obtain the roller with nanopore structure. When the roll-to-roll process is applied, the motherboard of roller with arbitrary size can be formed to facilitate the transfer printing of large area.
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